Radeon X1800 vs GeForce GT 220

Speed and memory

In our performance index the Radeon X1800 scores 0.5 and the GeForce GT 220 scores 0.4, which makes the Radeon X1800 about 25% faster. That is a visible but modest gap, usually 5 to 10 fps in a game that runs at 60.

The Radeon X1800 has shared GB of video memory and the GeForce GT 220 has 1 GB. That is a small difference and unlikely to decide anything.

In our estimates for popular games at 1080p on High, the biggest gap is in Red Dead Redemption 2 (3 against 1 fps), and the smallest is in Minecraft: Java Edition (12 against 10 fps). Games that are light enough to run above 200 fps on both cards show little difference at all.

Power and value

The Radeon X1800 is rated at 70 W and the GeForce GT 220 at 58 W. With a mid-range processor that means a power supply of about 450 W for the first and 450 W for the second. The power draw is close enough that cooling and noise will be similar.

At launch the Radeon X1800 cost $299 and the GeForce GT 220 $69. Per dollar, the GeForce GT 220 gave more performance (0.6 points per $100 against 0.2). Current prices differ, so run the same sum on what you can actually buy today.

Which one to buy

Choose the Radeon X1800 if you want the faster card, and you can accept 0 GB of memory. It makes the most sense at 1440p and above, or on a monitor with a high refresh rate.

Choose the GeForce GT 220 if the price gap matters more than the 25% speed difference, and you value the extra video memory. Whichever you pick, check reviews for the games you play, because two cards with similar scores can differ in individual titles.